- Self-Adjusting Memory Foam: Our 3D sleep mask features self-adjusting memory foam that is soft and lightweight. It gently conforms to your face without applying pressure on your eyes, helping you fall asleep faster. Enjoy the benefits of a 30-minute nap that feels like a full night’s sleep. - Ergonomic Design: Designed to accommodate the natural contours of the eye area, this mask has a depth of up to 10mm, allowing your eyes to move freely. This feature resolves the discomfort often associated with traditional sleeping masks, especially for those with eyelash extensions, ensuring a comfortable sleeping environment. - Effective Light Blocking: The soft 3D nose cups fill the gap between your nose and the mask, effectively blocking out external light. This design also mitigates light leakage from high nose bridges, creating a dark environment that promotes restful sleep. - Adjustable Fit: The thin, flexible headband is easily adjustable to fit any head size, making it suitable for various scenarios such as flights, power naps, and travel. Our sleep mask is your reliable companion for restful moments anytime, anywhere. - Easy Maintenance: Made from high-quality cotton, this eye mask is easy to clean and can be washed by hand or in a machine. Regular cleaning ensures hygiene and longevity of the product. If you are not satisfied, we offer a 90-day money-back guarantee for your peace of mind.